RE: 21.11.2 patches review and test

[Ali Alnubani <alialnu@nvidia.com>]

> -----Original Message-----
> From: Ali Alnubani <alialnu@nvidia.com>
> Sent: Thursday, July 28, 2022 3:49 PM
> To: Luca Boccassi <bluca@debian.org>; stable@dpdk.org
> Cc: dev@dpdk.org; Abhishek Marathe <Abhishek.Marathe@microsoft.com>;
> benjamin.walker@intel.com; David Christensen <drc@linux.vnet.ibm.com>;
> Hemant Agrawal <hemant.agrawal@nxp.com>; Ian Stokes
> <ian.stokes@intel.com>; Jerin Jacob <jerinj@marvell.com>; John McNamara
> <john.mcnamara@intel.com>; Ju-Hyoung Lee <juhlee@microsoft.com>;
> Kevin Traynor <ktraynor@redhat.com>; Pei Zhang <pezhang@redhat.com>;
> qian.q.xu@intel.com; Raslan Darawsheh <rasland@nvidia.com>; NBU-
> Contact-Thomas Monjalon (EXTERNAL) <thomas@monjalon.net>;
> yuan.peng@intel.com; zhaoyan.chen@intel.com; yanghliu@redhat.com
> Subject: RE: 21.11.2 patches review and test
> 
> > -----Original Message-----
> > From: Luca Boccassi <bluca@debian.org>
> > Sent: Thursday, July 28, 2022 3:34 PM
> > To: stable@dpdk.org
> > Cc: dev@dpdk.org; Abhishek Marathe
> <Abhishek.Marathe@microsoft.com>;
> > Ali Alnubani <alialnu@nvidia.com>; benjamin.walker@intel.com; David
> > Christensen <drc@linux.vnet.ibm.com>; Hemant Agrawal
> > <hemant.agrawal@nxp.com>; Ian Stokes <ian.stokes@intel.com>; Jerin
> > Jacob <jerinj@marvell.com>; John McNamara
> <john.mcnamara@intel.com>;
> > Ju-Hyoung Lee <juhlee@microsoft.com>; Kevin Traynor
> > <ktraynor@redhat.com>; Pei Zhang <pezhang@redhat.com>;
> > qian.q.xu@intel.com; Raslan Darawsheh <rasland@nvidia.com>; NBU-
> > Contact-Thomas Monjalon (EXTERNAL) <thomas@monjalon.net>;
> > yuan.peng@intel.com; zhaoyan.chen@intel.com; yanghliu@redhat.com
> > Subject: Re: 21.11.2 patches review and test
> >
> > On Mon, 2022-07-18 at 10:58 +0100, luca.boccassi@gmail.com wrote:
> > > Hi all,
> > >
> > > Here is a list of patches targeted for stable release 21.11.2.
> > >
> > > The planned date for the final release is August 29th.
> > >
> > > Please help with testing and validation of your use cases and report
> > > any issues/results with reply-all to this mail. For the final release
> > > the fixes and reported validations will be added to the release notes.
> > >
> > > A release candidate tarball can be found at:
> > >
> > >     https://dpdk.org/browse/dpdk-stable/tag/?id=v21.11.2-rc1
> > >
> > > These patches are located at branch 21.11 of dpdk-stable repo:
> > >     https://dpdk.org/browse/dpdk-stable/
> > >
> > > Thanks.
> > >
> > > Luca Boccassi
> >
> > Hello,
> >
> > Any update from any of the validation teams? Any indication on how the
> > tests are going?
> >
> 
> I don't see any new issues yet in our regression testing on multiple Nvidia
> Mellanox cards. I'll send a report in a couple of weeks.
> 

Hello,

We ran the following functional tests with Nvidia hardware on 21.11.2-rc1:
- Basic functionality:
  Send and receive multiple types of traffic.
- testpmd xstats counter test.
- testpmd timestamp test.
- Changing/checking link status through testpmd.
- RTE flow tests:
  Items:
  - ecpri
  - eth
  - flex
  - geneve
  - geneve_opt
  - gre
  - gre_key
  - gre_option
  - gtp
  - gtp_psc
  - icmp
  - icmp6
  - integrity
  - ipv4
  - ipv6
  - ipv6_frag_ext
  - mark
  - meta
  - mpls
  - nvgre
  - tag
  - tcp
  - udp
  - vlan
  - vxlan
  - vxlan_gpe

  Actions:
  - age
  - count
  - dec_tcp_ack
  - dec_tcp_seq
  - dec_ttl
  - drop
  - flag
  - inc_tcp_ack
  - inc_tcp_seq
  - jump
  - mark
  - meter
  - modify_field
  - nvgre_decap
  - nvgre_encap
  - of_pop_vlan
  - of_push_vlan
  - of_set_vlan_pcp
  - of_set_vlan_vid
  - queue
  - raw_decap
  - raw_encap
  - rss
  - sample
  - set_ipv4_dscp
  - set_ipv4_dst
  - set_ipv4_src
  - set_ipv6_dscp
  - set_ipv6_dst
  - set_ipv6_src
  - set_mac_dst
  - set_mac_src
  - set_meta
  - set_tag
  - set_tp_dst
  - set_tp_src
  - set_ttl
  - vxlan_decap
  - vxlan_encap
- Some RSS tests.
- VLAN filtering, stripping and insertion tests.
- Checksum and TSO tests.
- ptype tests.
- link_status_interrupt example application tests.
- l3fwd-power example application tests.
- Multi-process example applications tests.
- Hardware LRO tests.
- Regex application tests.
- Buffer Split tests.
- Tx scheduling tests.

Functional tests ran on:
- NIC: ConnectX-4 Lx / OS: Ubuntu 20.04 LTS / Driver: MLNX_OFED_LINUX-5.7-1.0.2.0 / Firmware: 14.32.1010
- NIC: ConnectX-5 / OS: Ubuntu 20.04 LTS / Driver: MLNX_OFED_LINUX-5.7-1.0.2.0 / Firmware: 16.34.1002
- NIC: ConnectX-6 Dx / OS: Ubuntu 20.04 LTS / Driver: MLNX_OFED_LINUX-5.7-1.0.2.0 / Firmware: 22.34.1002
- DPU: BlueField-2 / DOCA SW version: 1.4.0

Additionally, we ran compilation tests with multiple configurations in the following OS/driver combinations:
- Ubuntu 20.04.4 with MLNX_OFED_LINUX-5.7-1.0.2.0.
- Ubuntu 20.04.4 with rdma-core master (23a0021).
- Ubuntu 20.04.4 with rdma-core v28.0.
- Ubuntu 18.04.6 with rdma-core v17.1.
- Ubuntu 18.04.6 with rdma-core master (23a0021) (i386).
- Ubuntu 16.04.7 with rdma-core v22.7.
- Fedora 35 with rdma-core v39.0.
- Fedora 37 (Rawhide) with rdma-core v39.0 (with clang only).
- CentOS 7 7.9.2009 with rdma-core master (23a0021).
- CentOS 7 7.9.2009 with MLNX_OFED_LINUX-5.7-1.0.2.0.
- CentOS 8 8.4.2105 with rdma-core master (23a0021).
- OpenSUSE Leap 15.4 with rdma-core v38.1.
- Windows Server 2019 with Clang 11.0.0.

We don't see any new critical issues blocking this release.

Thanks,
Ali